circumhorizontal arc



2 comments to “circumhorizontal arc”

  1. Manisha says:

    CIrcumwho? Boy, am I getting an education or what?!
    And, are the clouds in the fourth one lenticular?

  2. jenyu says:

    Manisha – a type of weather phenomenon where high clouds’ ice crystals refract a rainbow in the clouds. You can barely see it, but it was so neat. Yar – lenticular.